Food database and calorie counter Source: Mobile User
Nutrition Facts
Serving Size: 1 serving (36g)
Amount Per Serving
Calories from Fat 117
Calories 193
% Daily Values*
Total Fat 13g 20%
  Saturated Fat 5g 25%
  Polyunsaturated Fat 5.5g  
  Monounsaturated Fat 5.5g  
  Trans Fat 0.2g  
Cholesterol -
Sodium 319mg 13%
Total Carbohydrate 17g 6%
  Dietary Fiber 1.9g 8%
  Sugars 0.3g  
Protein 2.7g  
Vitamin A - Vitamin C -
Calcium - Iron -
Information for this food was submitted to the FatSecret food database by a Mobile User on 23 Feb 11, and last modified on 15 Mar 13 by member KatieKate88 .

Is this information inaccurate or incomplete?
Click here to edit.
of RDI*
(193 calories)
10% of RDI
Calorie Breakdown:
Carbohydrate (34%)
Fat (60%)
Protein (6%)
* Based on a RDI of 2000 calories



Nutrition summary:

There are 193 calories in 1 serving of Lay's Sour Cream & Onion.
Calorie breakdown: 60% fat, 35% carbs, 6% protein.

Related Products from Lay's:

Wavy Fried Green Tomato Potato Chips
Crispy Taco Potato Chips (Package)
Crispy Taco Potato Chips
Kettle Cooked Everything Bagel with Cream Cheese
Poppables Sea Salt
Food Search


Add this item to my food diary


Please note that some foods may not be suitable for some people and you are urged to seek the advice of a physician before beginning any weight loss effort or diet regimen. Although the information provided on this site is presented in good faith and believed to be correct, FatSecret makes no representations or warranties as to its completeness or accuracy and all information, including nutritional values, is used by you at your own risk. All trademarks, copyright and other forms of intellectual property are property of their respective owners.